Paste code

using System;
using System.Threading;

namespace Array_Sorting
{
    internal static class Program
    {
        public static void Main()
        {
            // define variables
            int i, j, temp, tblsize, rmin, rmax;
            int[] mytable;
            Random myrandom = new Random();
            
            // User has to define the Array size
            Console.Clear(); //clears to make it better looking
            Console.WriteLine("\n----- Array Sorting App -----\n");
            Console.Write("Please insert the size of the table: ");
            tblsize = Convert.ToInt32(Console.ReadLine());
            Console.Write("\n");
            
            if (tblsize <= 0) //Check: table size must be greater than zero
            {
                Console.Clear(); //clears to make it better looking
                Console.Write("Table size must be greater than zero\n ");
                Thread.Sleep(3000); //delay 3000 milliseconds
                Environment.Exit(0);
            }
            
            mytable = new int[tblsize];// initialize array with specific size
            
            // User has to define min and max values for RANDOM command
            Console.Write("Please insert the MIN random value: ");
            rmin = Convert.ToInt32(Console.ReadLine());
            Console.Write("\n");
            
            Console.Write("Please insert the MAX random value: ");
            rmax = Convert.ToInt32(Console.ReadLine());
            Console.Write("\n");
            
            if (rmin > rmax) //Check: min value must be less than max value
            {
                Console.Clear(); //clears to make it better looking
                Console.Write("MIN value must be less than MAX value\n ");
                Thread.Sleep(3000); //delay 3000 milliseconds
                Environment.Exit(0);
            }

            
            Console.Clear();//clears to make it better looking
            for (i = 0; i < mytable.Length; i++)// Loop to fill the Array with RANDOM values, between min and max limits 
            {
                mytable[i] = myrandom.Next(rmin, rmax);
            }
            Console.WriteLine("\n----- Table export -----");
            for (i = 0; i < mytable.Length; i++)// Loop to export full Array
            {
                Console.WriteLine("  [{0}] -> {1}", i, mytable[i]);
                
            }
            Console.WriteLine("\n----- Table export (alternate) -----");
            for (i = 0; i < mytable.Length; i+=2)// Loop to export Array in alternate mode
            {
                Console.WriteLine("  [{0}] -> {1}", i, mytable[i]);
            }
            
            //Loop to Shuffle the Array
            for (i = 0; i < mytable.Length - 1; i++)
            {
                j = myrandom.Next(i, mytable.Length);
                temp = mytable [i];
                mytable [i] = mytable [j];
                mytable [j] = temp;
            }
            
            Console.WriteLine("\n----- Suffled Table export -----");
            for (i = 0; i < mytable.Length; i++)// Loop to export suffled Array 
            {
                Console.WriteLine("  [{0}] -> {1}", i, mytable[i]);
                
            }

            //Loop (with inner loop) to Sort the Array, using bubble sort method
            for (j = 0; j <= mytable.Length - 2; j++)
            {
                for (i = 0; i <= mytable.Length - 2; i++)
                {
                    if (mytable[i] > mytable[i + 1])
                    {
                        temp = mytable[i + 1];
                        mytable[i + 1] = mytable[i];
                        mytable[i] = temp;
                    }
                }
            }

            Console.WriteLine("\n----- Sorted Table export -----");
            for (i = 0; i < mytable.Length; i++)// Loop to export sorted Array 
            {
                Console.WriteLine("  [{0}] -> {1}", i, mytable[i]);
                
            }
            
        
        }
    } 
}